The Evolution of Modern Medicine / A Series of Lectures Delivered at Yale University on the Silliman Foundation in April, 1913

A sweeping chronological survey traces the development of medical thought and practice from antiquity through the Renaissance into the modern era. It examines early healing traditions from several ancient cultures, the consolidation of Greek medical ideas around figures and schools, the continuities and transformations of medieval medicine including Byzantine and Arabian contributions and the rise of universities, and the anatomical and physiological breakthroughs of the Renaissance. Later chapters follow the scientific maturation of clinical and laboratory medicine, topics such as internal secretions and chemistry, and the emergence of preventive public-health measures including sanitation and tuberculosis control. Throughout, the narrative emphasizes incremental progress, major contributors, and the shift from superstition toward systematic, evidence-based practice.